EP 3814705 A1 20210505 - VACUUM ADIABATIC BODY AND REFRIGERATOR
Title (en)
VACUUM ADIABATIC BODY AND REFRIGERATOR
Title (de)
ADIABATISCHER VAKUUMKÖRPER UND KÜHLSCHRANK
Title (fr)
CORPS ADIABATIQUE SOUS VIDE ET RÉFRIGÉRATEUR
Publication
Application
Priority
- KR 20180074279 A 20180627
- KR 2019007762 W 20190626
Abstract (en)
[origin: WO2020004954A1] Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a heat exchange pipeline including at least two pipelines which pass through a first plate member and a second plate member to allow a refrigerant to move between inner and outer spaces and a through sealing part which allows the heat exchange pipeline to pass through a first point of the first plate member and a second point of the second plate member, which is adjacent to the first point, without contacting a third space.
IPC 8 full level
F25D 23/06 (2006.01); F16L 59/065 (2006.01); F25D 23/00 (2006.01); F25D 23/08 (2006.01)
CPC (source: EP KR US)
F16L 59/065 (2013.01 - EP KR US); F25D 23/006 (2013.01 - KR); F25D 23/061 (2013.01 - EP); F25D 23/065 (2013.01 - KR US); F25D 23/068 (2013.01 - EP KR); F25D 23/087 (2013.01 - KR); F25D 23/02 (2013.01 - US); F25D 23/061 (2013.01 - US); F25D 23/087 (2013.01 - US); F25D 2201/14 (2013.01 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020004954 A1 20200102; AU 2019292296 A1 20201022; AU 2019292296 B2 20220908; CN 111936810 A 20201113; CN 111936810 B 20230203; EP 3814705 A1 20210505; EP 3814705 A4 20220309; KR 102617735 B1 20231227; KR 20200001383 A 20200106; KR 20240004145 A 20240111; US 11592137 B2 20230228; US 2021041054 A1 20210211; US 2023204150 A1 20230629
DOCDB simple family (application)
KR 2019007762 W 20190626; AU 2019292296 A 20190626; CN 201980023738 A 20190626; EP 19826849 A 20190626; KR 20180074279 A 20180627; KR 20230186511 A 20231220; US 201916976300 A 20190626; US 202318101748 A 20230126